var monthen=new Array('January','February','March','April','May','June','July','August','September','October','November','December');
var monthth=new Array('มกราคม','กุมภาพันธ์','มีนาคม','เมษายน','พฤษภาคม','มิถุนายน','กรกฎาคม','สิงหาคม','กันยายน','ตุลาคม','พฤศจิกายน','ธันวาคม'); 
var type_calendar=1;
function navigate(month,year,evt) {
     $("#calendar").empty();
     $.post(mainURL+'calendar/index/'+month+'/'+year+'/',function(data) {
           $("#calendar").append(data).fadeIn("slow");
     });
}
function getObject(obj) {
	var o;
	if(document.getElementById) o = document.getElementById(obj);
	else if(document.all) o = document.all.obj;	
	return o;	
}

function showJump(obj) {
	var curleft = curtop = 0;
	if (obj.offsetParent) {
		curleft = obj.offsetLeft
		curtop = obj.offsetTop
		while (obj = obj.offsetParent) {
			curleft += obj.offsetLeft
			curtop += obj.offsetTop
		}
	}
	var jump = document.createElement("div");
	jump.setAttribute("id","jump");
	jump.setAttribute("class","FixFloat");
	jump.style.position = "absolute";
	jump.style.top = curtop+21+"px";
	jump.style.left = curleft+"px";
	var output = '<select id="month">\n';
    
    if(lang=='th')
	var months = monthth;
    else
    var months = monthen;
     
	var n;
	for(var i=0;i<12;i++) {
		n = ((i+1)<10)? '0'+(i+1):i+1;
		output += '<option value="'+n+'">'+months[i]+'  </option>\n';
	}
	output += '</select> \n<select id="year">\n';
/***** Edit For Amount Year */	
	for(var i=10;i<=15;i++) { 
		n = (i<10)? '0'+i:i;
            if(lang=='th')
             optiontxt = 2000+n+543;
            else
             optiontxt = 2000+n; 
		output += '<option value="20'+n+'">'+optiontxt+'</option>\n';
	}
	output += '</select> <a href="javascript:jumpTo()" class="jumpto" title="go">jumpto</a> <a href="javascript:hideJump()" class="jumpClose" title="close">close</a>';
	jump.innerHTML = output;
	document.body.appendChild(jump);
}

function hideJump() {
	document.body.removeChild(getObject("jump"));	
}

function jumpTo() {
	var m = getObject("month");
	var y = getObject("year");
	navigate(m.options[m.selectedIndex].value,y.options[y.selectedIndex].value,'');
	hideJump();
}